Position : Japanese-Speaking MERN Stack Developer
Location : Remote (Japan Timezone Preferred)
Type : Full-Time / Contract
Experience Level : Mid to Senior
Responsibilities :
- Develop and maintain web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
- Collaborate with the product and design teams to build high-quality user interfaces and APIs.
- Participate in agile sprints, contribute to planning, code reviews, and testing.
- Integrate and optimize AI tools and APIs to improve workflows and product functionality.
- Communicate effectively with both Japanese and English-speaking team members.
Requirements :
Proficiency in Japanese (written, spoken, and listening).Solid experience with the MERN stack.Ability to write clean, maintainable, and efficient code.Experience working in remote and cross-cultural teams.Strong understanding of Git and development best practices.Ability to leverage AI tools (e.g., GitHub Copilot, ChatGPT, automation scripts) for productivity and efficiency.Nice to Have :
Exposure to AI / ML projects or experience integrating AI APIs.Knowledge of LLM agentic frameworks , RAG (Retrieval-Augmented Generation) , LangChain , or similar architectures.Familiarity with Python , especially FastAPI for backend or service integration.Understanding of modern DevOps tools and CI / CD pipelines.Basic experience with cloud platforms (AWS, GCP, or Azure).What We Offer :
Flexible remote work environment.Opportunities to work on innovative AI-driven products.Collaborative and multicultural team.Room for growth and skill development.